Technical Data (Rev. 0.5, January 25, 2013)
TRQ5B20xN-LF100
QSFP+ 40G-BASE-LR4 Transceiver
All specifications described herein are subject to change without prior notice
TRQ5B20xN-LF100: 40GBASE-LR4 for 10km single mode fiber 40 Gigabit applications –
FEATURES
· 40GBASE-LR4 QSFP+ Transceiver
· Dual-rate version available:
· Ethernet (40GbE)
TRQ5B20EN-LF100W and TRQ5B20EN-LF100
· Dual-rate (40GbE/OTU-3) TRQ5B20MN-LF100W and TRQ5B20MN-LF100
· Superior optical performance due to discrete LD chip design
· Compliant to IEEE 802.3ba 40GBASE-LR4
· LC optical connector
· 4x10G Electrical Serial Interface (XLPPI)
· Transmission length up to 10 km
· Compliant to QSFP+ MSA
· Transmitter: 4 x CWDM uncooled DFB LD (1271, 1291, 1311, 1331nm)
· Receiver: 4 x PIN Photo detector
· Low power consumption: 3.5 W max
· Operating Case Temperature: 0 to 70 deg C
· Compact size: 18.35 x 72.00 x 13.0 mm
· Hot Z-Pluggable to 38-pin electrical connector
· Latching mechanism: Bail or pull tab
· I2C Interface for Management Signal
· RoHS6 compliant
This document may contain technologies regulated by law [ECCN: 5E001.c.1, 5E001.c.2.d, 5E991 as of April 2005]. In the case of the export of product(s) and/or
technologies described in this document, please take the appropriate procedure in conforming to all regulations related to the export.
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PRELIMINARY Technical Data for TRQ5B20xN-LF100 (Rev. 0.5 January 25 , 2013)
REFERENCE
[1] IEEE 802.3ba 40GBASE-LR4
[2] SFF-8436 Rev. 3.6, QSFP+ Copper and Optical Modules
DESCRIPTION
Oclaro’s 40GbE QSFP+ transceiver module TRQ5B20xN-LF100 enables a dense-port and
high-throughput solution with its compact size and low power consumption. The TRQ5B20xN-LF100
modules can be used in various network applications, such as metropolitan area network (MAN)
systems, Internet Protocol (IP) switches and routers and Storage Area Network (SAN) applications.
The maximum transmission length of TRQ5B20xN-LF100 is 10km.
The TRQ5B20xN-LF100 is a fully integrated 40Gbit/s optical transceiver module that consists
of a 1310 nm wavelength uncooled DFB LDs, Driver ICs, PIN photo-diodes, and XLPPI interface
circuit.
Mechanical dimensions, connecters and footprint of TRQ5B20xN-LF100 conform to QSFP+
MSA. The module size is 18.35 mm x 72.00 mm x 13.0 mm and hot pluggable in Z-direction by 38-pin
connector. The maximum power consumption is 3.5 W and power supply voltage is +3.3 V.
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PRELIMINARY Technical Data for TRQ5B20xN-LF100 (Rev. 0.5 January 25 , 2013)
1. Block Diagram
Figure 1 Reference model
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PRELIMINARY Technical Data for TRQ5B20xN-LF100 (Rev. 0.5 January 25 , 2013)
PERFORMANCE SPECIFICATIONS
2. Absolute Maximum Ratings
Stresses in excess of the Absolute Maximum Ratings can cause permanent damage to the device.
Table 1 Absolute Maximum Ratings
No.
Parameter
1 Supply Voltage
2 Storage Temperature
3 Optical Receiver Input
Symbol
VCC
Tstr
Pimax
Min.
0
-40
-
Max.
+3.6
85
+3
Unit
V
°C
dBm
Remarks
+3.3 V
Average
3. Operating Environment
Electrical and optical characteristics below are defined under this operating environment, unless
otherwise specified.
Table 2 Operating Environment
No.
Parameter
1 Supply Voltage
Supply Voltage Noise
2
Tolerance
3 Case Temperature
Symbol
VCC
Min.
3.15
Typ.
3.3
Max.
3.45
Unit
V
VNTTC
Note 1
-
-
mVpp
TC
0
25
70
°C
Remarks
Note 1: Min. 2% noise of VCC at less than 1 MHz, min 3% noise at 1MHz to 10 MHz
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PRELIMINARY Technical Data for TRQ5B20xN-LF100 (Rev. 0.5 January 25 , 2013)
4. Optical Characteristics
Table 3 Optical Characteristics (Note1)
No.
Parameter
Symbol
1 Channel data rate
fDC
2 Aggregate data rate
fD
3 Signal speed variation from nominal
4 Transmitter Center Wavelength
Lane 0
Lane 1
Lane 2
Lane 3
5 Total Average Launch Power
fD
CT0
CT1
CT2
CT3
Ptot
10 Extinction Ratio
Typ.
Max.
Unit
10.3125
10.3125 to 11.15
41.25
41.25 to 44.6
-100
+100
1264.5
1284.5
1304.5
1324.5
Gbit/s
Gbit/s
Remarks
TRQ5B20EN
TRQ5B20MN
TRQ5B20EN
TRQ5B20MN
ppm
1277.5
1297.5
1317.5
1337.5
8.3
dBm
nm
P
-7.0
-2.3
2.3
dBm
TRQ5B20EN
TRQ5B20MN
OMA
-4.0
+3.5
dBm
Note2
-30
dBm
6 Average Launch Power per Lane
7 Optical Output Power per lane in
OMA
8 Average Optical Output Power of Off
Transmitter
9 Optical Waveform
Min.
Poff
ER
Figure 4
3.5
4.5
dB
11 Receiver Sensitivity in OMA
PminOMA
12 Stressed Receiver Sensitivity in OMA PminSOMA
13 Receiver Overload
ProOMA
-14.0
-11.5
-9.6
+3.5
IEEE 802.3ba
TRQ5B20EN
TRQ5B20MN
dBm
dBm
dBm
Note 1: Data Rate; NRZ, Mark Ratio 50%, PRBS=223-1, 1x10-12 BER unless otherwise specified.
Note 2: OMA=10log10[2P{(A-1)/(A+1)}], A = 10(ER/10), P = 10(Pf/10)
1+Y3
Normalized Amplitude
1
Logic "1"
1-Y1
1-Y2
0.5
Y2
Y1
0
Logic "0"
-Y3
0
X1
X2
X3
1-X3 1-X2 1-X1
1
Time [UI]
X1
0.25
X2
0.4
X3
0.45
Y1
0.25
Y2
0.28
Y3
0.4
Figure 2 Mask of Optical Output Eye Diagram
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PRELIMINARY Technical Data for TRQ5B20xN-LF100 (Rev. 0.5 January 25 , 2013)
5. Electrical Characteristics
Pin Configuration
Figure 3 Pin Configuration
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PRELIMINARY Technical Data for TRQ5B20xN-LF100 (Rev. 0.5 January 25 , 2013)
Pin Descriptions
Table 4: Pin Descriptions
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PRELIMINARY Technical Data for TRQ5B20xN-LF100 (Rev. 0.5 January 25 , 2013)
6. Mechanical Dimension
Per QSFP+ MSA. Dual LC connector implementation
Figure 5 QSFP+ LC Connector
7. Label and Label Placement
9.1
Module Label
Figure 6: Generic Module Label
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PRELIMINARY Technical Data for TRQ5B20xN-LF100 (Rev. 0.5 January 25 , 2013)
8. Revisions
Rev.
Date
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0.1 Mar 4 , 2011
0.2 May 12th, 2011
0.3 June 30th, 2011
0.4
0.5
Modification
Note
Draft
-Add RoHS6 compliance
-Updates:
-Module dimensions (p. 1-2)
-Latching mechanism (p. 1)
-Operating environment supply voltage (p. 4)
-Receiver overload (p. 4)
January 31st, 2012 Added EEPROM Map (Added Section 8, p. 9) For TRQ5B20EN-LF000W
Note: No User specific EEPROM
January
25th, Updated PN to TRQ5B20xN-LF100.
2013
(Removed TRQ5B20xN-LF000)
Replaced Opnext with Oclaro in doc (Label and
EPROM not replaced: left as Opnext)
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